Which of these types of environments experience the least change in the total number and type of species over time

The agent of mechanical weathering in which rock is worn away by the grinding action of other rock particles is call

In a reaction equation, where are the products located? a.) above the arrow b.) to the right of the arrow c.) to the left of the arrow d.) below the arrow

4. a 20-kg child is tossed up into the air by her parent. the child is 2 meters off the ground traveling 5 m/s. circle one: ke / gpe / both show your work for finding the values of each type of energy the object has: